cylindrical pin

基本解释

Presented a new kind of pin fin structures using cylindrical pin fins with diameters of 0.
本文应用湍流模型对涡轮叶片尾缘针肋通道的换热与流动进行了二维数值模拟研究。
Non-cylindrical pin bore designed as elliptic or taper pin bore instead of cylindrical pin bore can effectively reduce its stress convergence and increase its service life.
将销孔设计为椭圆形、锥形等异型代替圆柱形，能有效的降低其应力集中，提高活塞寿命。
This paper develops the research of the measure instrument of non-cylindrical pin bore which can meet the users' requirements at the aspects of its precision, efficiency, and economy.
本论文正是要开展异型销孔轮廓测量仪的研究，使其测量精度、效率、经济性都能满足用户要求。